1728488160

素因数分解:

$2^5\times 3^6\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:142

約数の個数: 672

約数和(自身を含む): 7337615040

約数和(自身を除く): 5609126880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 73, 80, 81, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 146, 160, 162, 168, 174, 180, 189, 203, 210, 216, 219, 224, 232, 240, 243, 252, 261, 270, 280, 288, 290, 292, 315, 324, 336, 348, 360, 365, 378, 405, 406, 420, 432, 435, 438, 464, 480, 486, 504, 511, 522, 540, 560, 567, 580, 584, 609, 630, 648, 657, 672, 696, 720, 729, 730, 756, 783, 810, 812, 840, 864, 870, 876, 928, 945, 972, 1008, 1015, 1022, 1044, 1080, 1095, 1120, 1134, 1160, 1168, 1215, 1218, 1260, 1296, 1305, 1314, 1392, 1440, 1458, 1460, 1512, 1533, 1566, 1620, 1624, 1680, 1701, 1740, 1752, 1827, 1890, 1944, 1971, 2016, 2030, 2044, 2088, 2117, 2160, 2190, 2268, 2320, 2336, 2349, 2430, 2436, 2520, 2555, 2592, 2610, 2628, 2784, 2835, 2916, 2920, 3024, 3045, 3066, 3132, 3240, 3248, 3285, 3360, 3402, 3480, 3504, 3645, 3654, 3780, 3888, 3915, 3942, 4060, 4088, 4176, 4234, 4320, 4380, 4536, 4599, 4640, 4698, 4860, 4872, 5040, 5103, 5110, 5220, 5256, 5481, 5670, 5832, 5840, 5913, 6048, 6090, 6132, 6264, 6351, 6480, 6496, 6570, 6804, 6960, 7008, 7047, 7290, 7308, 7560, 7665, 7776, 7830, 7884, 8120, 8176, 8352, 8468, 8505, 8760, 9072, 9135, 9198, 9396, 9720, 9744, 9855, 10080, 10206, 10220, 10440, 10512, 10585, 10962, 11340, 11664, 11680, 11745, 11826, 12180, 12264, 12528, 12702, 12960, 13140, 13608, 13797, 13920, 14094, 14580, 14616, 14819, 15120, 15330, 15660, 15768, 16240, 16352, 16443, 16936, 17010, 17520, 17739, 18144, 18270, 18396, 18792, 19053, 19440, 19488, 19710, 20412, 20440, 20880, 21024, 21141, 21170, 21924, 22680, 22995, 23328, 23490, 23652, 24360, 24528, 25056, 25404, 25515, 26280, 27216, 27405, 27594, 28188, 29160, 29232, 29565, 29638, 30240, 30660, 31320, 31536, 31755, 32480, 32886, 33872, 34020, 35040, 35235, 35478, 36540, 36792, 37584, 38106, 38880, 39420, 40824, 40880, 41391, 41760, 42282, 42340, 43848, 44457, 45360, 45990, 46980, 47304, 48720, 49056, 49329, 50808, 51030, 52560, 53217, 54432, 54810, 55188, 56376, 57159, 58320, 58464, 59130, 59276, 61320, 62640, 63072, 63510, 65772, 67744, 68040, 68985, 70470, 70956, 73080, 73584, 74095, 75168, 76212, 78840, 81648, 81760, 82215, 82782, 84564, 84680, 87696, 88695, 88914, 90720, 91980, 93960, 94608, 95265, 97440, 98658, 101616, 102060, 105120, 105705, 106434, 109620, 110376, 112752, 114318, 116640, 118260, 118552, 122640, 124173, 125280, 127020, 131544, 133371, 136080, 137970, 140940, 141912, 146160, 147168, 147987, 148190, 152424, 157680, 163296, 164430, 165564, 169128, 169360, 171477, 175392, 177390, 177828, 183960, 187920, 189216, 190530, 197316, 203232, 204120, 206955, 211410, 212868, 219240, 220752, 222285, 225504, 228636, 236520, 237104, 245280, 246645, 248346, 254040, 263088, 266085, 266742, 272160, 275940, 281880, 283824, 285795, 292320, 295974, 296380, 304848, 315360, 328860, 331128, 338256, 338720, 342954, 354780, 355656, 367920, 372519, 375840, 381060, 394632, 400113, 408240, 413910, 422820, 425736, 438480, 441504, 444570, 457272, 473040, 474208, 493290, 496692, 508080, 514431, 526176, 532170, 533484, 551880, 563760, 567648, 571590, 591948, 592760, 609696, 620865, 657720, 662256, 666855, 676512, 685908, 709560, 711312, 735840, 739935, 745038, 762120, 789264, 800226, 816480, 827820, 845640, 851472, 857385, 876960, 889140, 914544, 946080, 986580, 993384, 1016160, 1028862, 1064340, 1066968, 1103760, 1127520, 1143180, 1183896, 1185520, 1200339, 1241730, 1315440, 1324512, 1333710, 1371816, 1419120, 1422624, 1479870, 1490076, 1524240, 1543293, 1578528, 1600452, 1655640, 1691280, 1702944, 1714770, 1778280, 1829088, 1862595, 1973160, 1986768, 2000565, 2057724, 2128680, 2133936, 2207520, 2286360, 2367792, 2371040, 2400678, 2483460, 2572155, 2630880, 2667420, 2743632, 2838240, 2959740, 2980152, 3048480, 3086586, 3200904, 3311280, 3382560, 3429540, 3556560, 3601017, 3725190, 3946320, 3973536, 4001130, 4115448, 4257360, 4267872, 4572720, 4735584, 4801356, 4966920, 5144310, 5334840, 5487264, 5919480, 5960304, 6001695, 6173172, 6401808, 6622560, 6859080, 7113120, 7202034, 7450380, 7716465, 7892640, 8002260, 8230896, 8514720, 9145440, 9602712, 9933840, 10288620, 10669680, 10803051, 11838960, 11920608, 12003390, 12346344, 12803616, 13718160, 14404068, 14900760, 15432930, 16004520, 16461792, 18005085, 19205424, 19867680, 20577240, 21339360, 21606102, 23677920, 24006780, 24692688, 27436320, 28808136, 29801520, 30865860, 32009040, 36010170, 38410848, 41154480, 43212204, 48013560, 49385376, 54015255, 57616272, 59603040, 61731720, 64018080, 72020340, 82308960, 86424408, 96027120, 108030510, 115232544, 123463440, 144040680, 172848816, 192054240, 216061020, 246926880, 288081360, 345697632, 432122040, 576162720, 864244080, 1728488160]

約数ペア:

[(1, 1728488160), (2, 864244080), (3, 576162720), (4, 432122040), (5, 345697632), (6, 288081360), (7, 246926880), (8, 216061020), (9, 192054240), (10, 172848816), (12, 144040680), (14, 123463440), (15, 115232544), (16, 108030510), (18, 96027120), (20, 86424408), (21, 82308960), (24, 72020340), (27, 64018080), (28, 61731720), (29, 59603040), (30, 57616272), (32, 54015255), (35, 49385376), (36, 48013560), (40, 43212204), (42, 41154480), (45, 38410848), (48, 36010170), (54, 32009040), (56, 30865860), (58, 29801520), (60, 28808136), (63, 27436320), (70, 24692688), (72, 24006780), (73, 23677920), (80, 21606102), (81, 21339360), (84, 20577240), (87, 19867680), (90, 19205424), (96, 18005085), (105, 16461792), (108, 16004520), (112, 15432930), (116, 14900760), (120, 14404068), (126, 13718160), (135, 12803616), (140, 12346344), (144, 12003390), (145, 11920608), (146, 11838960), (160, 10803051), (162, 10669680), (168, 10288620), (174, 9933840), (180, 9602712), (189, 9145440), (203, 8514720), (210, 8230896), (216, 8002260), (219, 7892640), (224, 7716465), (232, 7450380), (240, 7202034), (243, 7113120), (252, 6859080), (261, 6622560), (270, 6401808), (280, 6173172), (288, 6001695), (290, 5960304), (292, 5919480), (315, 5487264), (324, 5334840), (336, 5144310), (348, 4966920), (360, 4801356), (365, 4735584), (378, 4572720), (405, 4267872), (406, 4257360), (420, 4115448), (432, 4001130), (435, 3973536), (438, 3946320), (464, 3725190), (480, 3601017), (486, 3556560), (504, 3429540), (511, 3382560), (522, 3311280), (540, 3200904), (560, 3086586), (567, 3048480), (580, 2980152), (584, 2959740), (609, 2838240), (630, 2743632), (648, 2667420), (657, 2630880), (672, 2572155), (696, 2483460), (720, 2400678), (729, 2371040), (730, 2367792), (756, 2286360), (783, 2207520), (810, 2133936), (812, 2128680), (840, 2057724), (864, 2000565), (870, 1986768), (876, 1973160), (928, 1862595), (945, 1829088), (972, 1778280), (1008, 1714770), (1015, 1702944), (1022, 1691280), (1044, 1655640), (1080, 1600452), (1095, 1578528), (1120, 1543293), (1134, 1524240), (1160, 1490076), (1168, 1479870), (1215, 1422624), (1218, 1419120), (1260, 1371816), (1296, 1333710), (1305, 1324512), (1314, 1315440), (1392, 1241730), (1440, 1200339), (1458, 1185520), (1460, 1183896), (1512, 1143180), (1533, 1127520), (1566, 1103760), (1620, 1066968), (1624, 1064340), (1680, 1028862), (1701, 1016160), (1740, 993384), (1752, 986580), (1827, 946080), (1890, 914544), (1944, 889140), (1971, 876960), (2016, 857385), (2030, 851472), (2044, 845640), (2088, 827820), (2117, 816480), (2160, 800226), (2190, 789264), (2268, 762120), (2320, 745038), (2336, 739935), (2349, 735840), (2430, 711312), (2436, 709560), (2520, 685908), (2555, 676512), (2592, 666855), (2610, 662256), (2628, 657720), (2784, 620865), (2835, 609696), (2916, 592760), (2920, 591948), (3024, 571590), (3045, 567648), (3066, 563760), (3132, 551880), (3240, 533484), (3248, 532170), (3285, 526176), (3360, 514431), (3402, 508080), (3480, 496692), (3504, 493290), (3645, 474208), (3654, 473040), (3780, 457272), (3888, 444570), (3915, 441504), (3942, 438480), (4060, 425736), (4088, 422820), (4176, 413910), (4234, 408240), (4320, 400113), (4380, 394632), (4536, 381060), (4599, 375840), (4640, 372519), (4698, 367920), (4860, 355656), (4872, 354780), (5040, 342954), (5103, 338720), (5110, 338256), (5220, 331128), (5256, 328860), (5481, 315360), (5670, 304848), (5832, 296380), (5840, 295974), (5913, 292320), (6048, 285795), (6090, 283824), (6132, 281880), (6264, 275940), (6351, 272160), (6480, 266742), (6496, 266085), (6570, 263088), (6804, 254040), (6960, 248346), (7008, 246645), (7047, 245280), (7290, 237104), (7308, 236520), (7560, 228636), (7665, 225504), (7776, 222285), (7830, 220752), (7884, 219240), (8120, 212868), (8176, 211410), (8352, 206955), (8468, 204120), (8505, 203232), (8760, 197316), (9072, 190530), (9135, 189216), (9198, 187920), (9396, 183960), (9720, 177828), (9744, 177390), (9855, 175392), (10080, 171477), (10206, 169360), (10220, 169128), (10440, 165564), (10512, 164430), (10585, 163296), (10962, 157680), (11340, 152424), (11664, 148190), (11680, 147987), (11745, 147168), (11826, 146160), (12180, 141912), (12264, 140940), (12528, 137970), (12702, 136080), (12960, 133371), (13140, 131544), (13608, 127020), (13797, 125280), (13920, 124173), (14094, 122640), (14580, 118552), (14616, 118260), (14819, 116640), (15120, 114318), (15330, 112752), (15660, 110376), (15768, 109620), (16240, 106434), (16352, 105705), (16443, 105120), (16936, 102060), (17010, 101616), (17520, 98658), (17739, 97440), (18144, 95265), (18270, 94608), (18396, 93960), (18792, 91980), (19053, 90720), (19440, 88914), (19488, 88695), (19710, 87696), (20412, 84680), (20440, 84564), (20880, 82782), (21024, 82215), (21141, 81760), (21170, 81648), (21924, 78840), (22680, 76212), (22995, 75168), (23328, 74095), (23490, 73584), (23652, 73080), (24360, 70956), (24528, 70470), (25056, 68985), (25404, 68040), (25515, 67744), (26280, 65772), (27216, 63510), (27405, 63072), (27594, 62640), (28188, 61320), (29160, 59276), (29232, 59130), (29565, 58464), (29638, 58320), (30240, 57159), (30660, 56376), (31320, 55188), (31536, 54810), (31755, 54432), (32480, 53217), (32886, 52560), (33872, 51030), (34020, 50808), (35040, 49329), (35235, 49056), (35478, 48720), (36540, 47304), (36792, 46980), (37584, 45990), (38106, 45360), (38880, 44457), (39420, 43848), (40824, 42340), (40880, 42282), (41391, 41760)]